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发明名称
Verfahren zur Herstellung von schwermetallhaltigen Formazanfarbstoffen
摘要
申请公布号
DE1419838(A1)
申请公布日期
1969.01.30
申请号
DE19601419838
申请日期
1960.12.23
申请人
J.R. GEIGY AG
发明人
FABIO BEFFA,DR.;GUIDO SCHETTY,DR.
分类号
C09B50/00
主分类号
C09B50/00
代理机构
代理人
主权项
地址
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